A Tale of Two Bell Curves

A Tale of Two Bell Curves

Bo Winegard and Ben Winegard in Quillette:

To paraphrase Mark Twain, an infamous book is one that people castigate but do not read. Perhaps no modern work better fits this description than The Bell Curveby political scientist Charles Murray and the late psychologist Richard J. Herrnstein. Published in 1994, the book is a sprawling (872 pages) but surprisingly entertaining analysis of the increasing importance of cognitive ability in the United States. It also included two chapters that addressed well-known racial differences in IQ scores (chapters 13-14). After a few cautious and thoughtful reviews, the book was excoriated by academics and popular science writers alike. A kind of grotesque mythology grew around it. It was depicted as a tome of racial antipathy; a thinly veiled expression of its authors’ bigotry; an epic scientific fraud, full of slipshod scholarship and outright lies. As hostile reviews piled up, the real Bell Curve, a sober and judiciously argued book, was eclipsed by a fictitious alternative. This fictitious Bell Curve still inspires enmity; and its surviving co-author is still caricatured as a racist, a classist, an elitist, and a white nationalist.

It is easy to dismiss this outburst as an ill-informed spasm of overzealous college students, but their ignorance of The Bell Curve and its author is widely shared among social scientists, journalists, and the intelligentsia more broadly. Even media outlets that later lamented the Middlebury debacle had published – and continue to publish – opinion pieces that promoted the fictitious Bell Curve, a pseudoscientific manifesto of bigotry.